210157944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3457}}^1$

素因数の和:3632

約数の個数: 64

約数和(自身を含む): 560196000

約数和(自身を除く): 350038056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3457, 3576, 5066, 6914, 7599, 10132, 10371, 13828, 15198, 20264, 20742, 27656, 30396, 41484, 58769, 60792, 82968, 117538, 176307, 235076, 352614, 470152, 515093, 705228, 1030186, 1410456, 1545279, 2060372, 3090558, 4120744, 6181116, 8756581, 12362232, 17513162, 26269743, 35026324, 52539486, 70052648, 105078972, 210157944]

約数ペア:

[(1, 210157944), (2, 105078972), (3, 70052648), (4, 52539486), (6, 35026324), (8, 26269743), (12, 17513162), (17, 12362232), (24, 8756581), (34, 6181116), (51, 4120744), (68, 3090558), (102, 2060372), (136, 1545279), (149, 1410456), (204, 1030186), (298, 705228), (408, 515093), (447, 470152), (596, 352614), (894, 235076), (1192, 176307), (1788, 117538), (2533, 82968), (3457, 60792), (3576, 58769), (5066, 41484), (6914, 30396), (7599, 27656), (10132, 20742), (10371, 20264), (13828, 15198)]